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ha-core/homeassistant/components/notify/pushetta.py
Fabian Affolter a4f1f6e724 Update docstrings (#7374)
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2017-05-02 09:18:47 -07:00

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Python

"""
Pushetta platform for notify component.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/notify.pushetta/
"""
import logging
import voluptuous as vol
from homeassistant.components.notify import (
ATTR_TITLE, ATTR_TITLE_DEFAULT, PLATFORM_SCHEMA, BaseNotificationService)
from homeassistant.const import CONF_API_KEY
import homeassistant.helpers.config_validation as cv
_LOGGER = logging.getLogger(__name__)
REQUIREMENTS = ['pushetta==1.0.15']
CONF_CHANNEL_NAME = 'channel_name'
CONF_SEND_TEST_MSG = 'send_test_msg'
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Required(CONF_API_KEY): cv.string,
vol.Required(CONF_CHANNEL_NAME): cv.string,
vol.Optional(CONF_SEND_TEST_MSG, default=False): cv.boolean,
})
def get_service(hass, config, discovery_info=None):
"""Get the Pushetta notification service."""
api_key = config[CONF_API_KEY]
channel_name = config[CONF_CHANNEL_NAME]
send_test_msg = config[CONF_SEND_TEST_MSG]
pushetta_service = PushettaNotificationService(
api_key, channel_name, send_test_msg)
if pushetta_service.is_valid:
return pushetta_service
class PushettaNotificationService(BaseNotificationService):
"""Implement the notification service for Pushetta."""
def __init__(self, api_key, channel_name, send_test_msg):
"""Initialize the service."""
from pushetta import Pushetta
self._api_key = api_key
self._channel_name = channel_name
self.is_valid = True
self.pushetta = Pushetta(api_key)
if send_test_msg:
self.send_message("Home Assistant started")
def send_message(self, message="", **kwargs):
"""Send a message to a user."""
from pushetta import exceptions
title = kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT)
try:
self.pushetta.pushMessage(self._channel_name,
"{} {}".format(title, message))
except exceptions.TokenValidationError:
_LOGGER.error("Please check your access token")
self.is_valid = False
except exceptions.ChannelNotFoundError:
_LOGGER.error("Channel '%s' not found", self._channel_name)
self.is_valid = False